Triple

T9163432
Position Surface form Disambiguated ID Type / Status
Subject Gan River E219885 entity
Predicate hasTributary P415 FINISHED
Object Mei River
The Mei River is a significant river in southern China that serves as an important waterway and regional resource in the Guangdong–Fujian area.
 E844184 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mei River | Statement: [Gan River, hasTributary, Mei River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mei River
Context triple: [Gan River, hasTributary, Mei River]
  • A. Xin’an River
    The Xin’an River is a major river in eastern China known for its scenic landscapes and as an important tributary contributing to the Qiantang River system.
  • B. Danshui River
    Danshui River is a major river in northern Taiwan that flows through Taipei and empties into the Taiwan Strait, known for its scenic waterfronts and historical significance.
  • C. Xié River
    The Xié River is a waterway in the northwest Amazon region of Brazil, known for being home to Indigenous communities such as the Warekena people.
  • D. Yimin River
    The Yimin River is a river in northeastern China's Inner Mongolia region, known for flowing through the grasslands and forests of Hulunbuir.
  • E. Ruo River
    The Ruo River is a significant river in southeastern Africa that flows along part of the Malawi–Mozambique border before joining the Shire River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mei River
Triple: [Gan River, hasTributary, Mei River]
Generated description
The Mei River is a significant river in southern China that serves as an important waterway and regional resource in the Guangdong–Fujian area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mei River
Target entity description: The Mei River is a significant river in southern China that serves as an important waterway and regional resource in the Guangdong–Fujian area.
  • A. Xin’an River
    The Xin’an River is a major river in eastern China known for its scenic landscapes and as an important tributary contributing to the Qiantang River system.
  • B. Danshui River
    Danshui River is a major river in northern Taiwan that flows through Taipei and empties into the Taiwan Strait, known for its scenic waterfronts and historical significance.
  • C. Xié River
    The Xié River is a waterway in the northwest Amazon region of Brazil, known for being home to Indigenous communities such as the Warekena people.
  • D. Yimin River
    The Yimin River is a river in northeastern China's Inner Mongolia region, known for flowing through the grasslands and forests of Hulunbuir.
  • E. Ruo River
    The Ruo River is a significant river in southeastern Africa that flows along part of the Malawi–Mozambique border before joining the Shire River.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca83e3633c81908688a9fa2306ba99 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccaa2d6628819084ac4734650fe912 completed April 1, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e4d5f5008190a897b3b10b172592 completed April 5, 2026, 10:40 p.m.
NEDg Description generation batch_69d2e901ade08190918aace071a616aa completed April 5, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69d2e9906994819088fbf14ff4a614c5 completed April 5, 2026, 11 p.m.
Created at: March 30, 2026, 7:21 p.m.